from rest_framework import serializers
from .models import Area


# 1.上级行政区域信息
class AreaInfoSerializer(serializers.ModelSerializer):
    class Meta:
        model = Area
        fields = ("id", "name")


# 2.子级行政区域信息
class AreaSubsInfoSerializer(serializers.ModelSerializer):
    subs = AreaInfoSerializer(read_only=True, many=True)

    class Meta:
        model = Area
        fields = ("id", "name", "subs")


